/* ── Entrée hero (texte) ── */
@keyframes hero-fade-up {
  from { opacity: 0; transform: translateY(28px); }
  to   { opacity: 1; transform: none; }
}

@keyframes hero-fade-in {
  from { opacity: 0; transform: scale(.96); }
  to   { opacity: 1; transform: none; }
}

/* ── Soleil ── */
@keyframes sun-pulse {
  0%, 100% {
    box-shadow:
      0 0 16px rgba(245,166,35,.95),
      0 0 36px rgba(245,166,35,.65),
      0 0 70px rgba(200,112,26,.45),
      0 0 120px rgba(200,112,26,.2);
    transform: scale(1);
  }
  50% {
    box-shadow:
      0 0 24px rgba(245,166,35,1),
      0 0 55px rgba(245,166,35,.75),
      0 0 100px rgba(200,112,26,.55),
      0 0 160px rgba(200,112,26,.28);
    transform: scale(1.05);
  }
}

/* ── Couronnes ── */
@keyframes corona-breathe {
  0%, 100% { transform: translate(-50%,-50%) scale(1);   opacity: 1; }
  50%       { transform: translate(-50%,-50%) scale(1.14); opacity: .7; }
}

/* ── Halos ambiants ── */
@keyframes halo-pulse {
  0%, 100% { transform: translate(-50%,-50%) scale(1);   opacity: 1; }
  50%       { transform: translate(-50%,-50%) scale(1.12); opacity: .6; }
}

/* ── Orbites ── */
@keyframes orbit-rotate {
  from { transform: rotate(0deg); }
  to   { transform: rotate(360deg); }
}

/* ── Reveal au scroll (sections) ── */
@keyframes fadeInUp {
  from { opacity: 0; transform: translateY(24px); }
  to   { opacity: 1; transform: none; }
}

/* ── Icônes service (glow au hover) ── */
.service-card:hover .service-icon {
  animation: icon-glow 1.5s ease-in-out infinite;
}

@keyframes icon-glow {
  0%, 100% { filter: drop-shadow(0 0 0 rgba(200,147,58,0)); }
  50%       { filter: drop-shadow(0 0 10px rgba(200,147,58,.55)); }
}

/* ── Logo hover ── */
.logo:hover .logo-icon {
  animation: spin-once .45s cubic-bezier(.4,0,.2,1);
}

@keyframes spin-once {
  from { transform: rotate(0deg); }
  to   { transform: rotate(45deg); }
}

/* ── Stagger children (sections) ── */
.stagger > * {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity .6s, transform .6s;
}

.stagger.visible > *:nth-child(1) { opacity:1; transform:none; transition-delay:0s; }
.stagger.visible > *:nth-child(2) { opacity:1; transform:none; transition-delay:.12s; }
.stagger.visible > *:nth-child(3) { opacity:1; transform:none; transition-delay:.24s; }
.stagger.visible > *:nth-child(4) { opacity:1; transform:none; transition-delay:.36s; }

/* ── prefers-reduced-motion ── */
@media (prefers-reduced-motion: reduce) {
  .hero-content,
  .hero-content *,
  .hero-solar,
  .sun-body,
  .sun-corona,
  .solar-orbit,
  .solar-planet,
  .solar-halo,
  .hero-badge-dot,
  .stagger > * {
    animation: none !important;
    transition: none !important;
    opacity: 1 !important;
    transform: none !important;
  }
}